package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.dto.EmployeePageQueryDTO;
import com.sky.entity.Employee;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface EmployeeMapper {

    /**
     * 根据用户名查询员工
     * @param username
     * @return
     */
    @Select("select * from employee where username = #{username}")
    Employee getByUsername(String username);

    /**
     * 插入员工数据
     * @param employee
     */

    @Insert(
          "insert into employee (name, username, password, phone, sex, id_number, create_time, update_time, create_user, update_user)"
                  +"values"+
                  "(#{name},#{username},#{password},#{phone},#{sex},#{idNumber},#{createTime},#{updateTime},#{createUser},#{updateUser})"
    )
    void insert(Employee employee);

    /**
     * 分页查询
     * @param employeePageQueryDTO
     * @return
     */

    Page<Employee> pageQuery(EmployeePageQueryDTO employeePageQueryDTO);


    /**
     * 根据主键动态修改属性
     * @param employee
     */
    void update(Employee employee);


    /**
     * 根据id查询员工信息
     * @param id
     * @return
     */
    @Select("select * from employee where id=#{id}")
    Employee getById(Long id);

//    @Select("select * from employee")
//    List<Employee> getAll();
}
